Toothbrush



FIG. 1 is a perspective view of the toothbrush;

FIG. 2 is a front view of the toothbrush;

FIG. 3 is a rear view of the toothbrush;

FIG. 4 is a side view of the toothbrush;

FIG. 5 is a side view of the toothbrush;

FIG. 6 is a top plan view of the toothbrush; and,

FIG. 7 is a bottom plan view of the toothbrush.

The ornamental design of a toothbrush, as shown and described.